Weather World
Henderson, IL 14 Day Weather - 61439 WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon
Henderson, IL Weather Forecast
Henderson, IL Weather Forecast Dated: 858 AM Wed Sep 09 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. Isolated storms at times.
Wednesday, September 9, 2026
Mid-Morning
71°F 22°C
Heavy Rain
Mid-Afternoon
79°F 26°C
Heavy Rain
Early-Evening
75°F 24°C
Light Fog
Pleasant near 79°F 26°C, intermittent showers through midday, easing by evening, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds out of the WSW at 10 mph 16 km/h.
Thursday, September 10, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
76°F 25°C
Overcast
Early-Evening
72°F 23°C
Sunny
Comfortable with temperatures reaching 76°F 25°C, overcast through the afternoon, turning sunny this evening, with lower humidity and steady pressure.
Friday, September 11, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
79°F 26°C
Sunny
Early-Evening
74°F 23°C
Sunny
Enjoyable around 79°F 26°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the SSE at 7 mph 11 km/h.
Saturday, September 12, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
85°F 29°C
Scattered Showers
Early-Evening
78°F 26°C
Scattered Showers
Warm temperatures up to 85°F 29°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the SSW to the N at 6 mph 10 km/h.
Sunday, September 13, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
77°F 25°C
Overcast
Quite warm reaching 80°F 27°C, feeling like 83°F 28°C during peak afternoon, overcast throughout the day, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
73°F 23°C
Overcast
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
81°F 27°C
Nearby Thunderstorms
Very hot with a high of 90°F 32°C, feeling closer to 96°F 35°C in the humidity, heavy thunderstorms conditions at times, with lower humidity and steady pressure. Winds swinging from the S to the SSE at 9 mph 15 km/h.
Tuesday, September 15, 2026
Mid-Morning
61°F 16°C
Light Showers
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
65°F 18°C
Cloudy
Comfortable at 67°F 19°C, early showers breaking for a drier afternoon, with steady humidity and steady pressure. Winds shifting from the N to the NE at 7 mph 11 km/h.
Wednesday, September 16, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
67°F 20°C
Overcast
Early-Evening
66°F 19°C
Light Showers
Cool with a high near 67°F 20°C, mainly dry until evening showers arrive, with increasing humidity and steady pressure. Winds turning from the E to the ENE at 7 mph 11 km/h.
Thursday, September 17, 2026
Mid-Morning
59°F 15°C
Light Showers
Mid-Afternoon
64°F 18°C
Light Fog
Early-Evening
65°F 18°C
Scattered Showers
Refreshing around 64°F 18°C, locally heavy downpours at times, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
65°F 19°C
Light Fog
Mid-Afternoon
77°F 25°C
Partly Cloudy
Early-Evening
75°F 24°C
Partly Cloudy
Mild with a high of 77°F 25°C, partly cloudy through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
76°F 25°C
Scattered Showers
Mid-Afternoon
85°F 30°C
Partly Cloudy
Early-Evening
77°F 25°C
Partly Cloudy
Quite warm reaching 85°F 30°C, feeling like 90°F 32°C during peak afternoon, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the SW to the NW at 11 mph 17 km/h.
Sunday, September 20, 2026
Mid-Morning
69°F 21°C
Overcast
Mid-Afternoon
80°F 27°C
Partly Cloudy
Early-Evening
75°F 24°C
Sunny
Very warm near 80°F 27°C, though humidity makes it feel like 83°F 29°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
69°F 20°C
Scattered Showers
Mid-Afternoon
74°F 23°C
Scattered Showers
Early-Evening
69°F 21°C
Light Showers
Enjoyable around 74°F 23°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the SE to the E at 5 mph 7 km/h.
Tuesday, September 22, 2026
Mid-Morning
67°F 20°C
Fog
Mid-Afternoon
76°F 24°C
Scattered Showers
Early-Evening
72°F 22°C
Overcast
Mild temperatures up to 76°F 24°C, scattered downpours possible, with lower humidity and steady pressure. Winds swinging from the ENE to the W at 7 mph 12 km/h.
Henderson, IL Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
